wiSIB - A simulation and knowledge-based system identification method for bridges

Projekt: wiSIB – A simulation and knowledge-based system identification method for bridges

Project Period: 01.02.2017 - 31.01.2020

Budget: 1,2 Mio / 0,8 Mio (total), 0,4 Mio (CIB)

Objectives:

The aim of the project wiSIB is to develop a novel system identification procedure for engineering systems with application to bridge monitoring that are difficult to identify. The system will work in near real time and is suitable for both temporary and continuous use. The method is designed to identify local damage and detect it at an early stage. Comparable systems do not exist, because these are global processes based on resonance frequency changes and are geared to the overall system. The focus of the research is on the inclusion of knowledge about damage through knowledge-based approaches in order to obtain good start models and additionally reduce the generated simulation models.